content: /**
   * Copyright (c) 2016-present, RxJava Contributors.
   *
   * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in
   * compliance with the License. You may obtain a copy of the License at
   *
   * http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software distributed under the License is
   * distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See
   * the License for the specific language governing permissions and limitations under the License.
   */
  
  package hu.akarnokd.rxjava2;
  
  import org.openjdk.jmh.infra.Blackhole;
  import org.reactivestreams.Subscription;
  
  import io.reactivex.*;
  import io.reactivex.disposables.Disposable;
  
  /**
   * A multi-type synchronous consumer.
   */
  public final class PerfConsumer implements FlowableSubscriber<Object>, Observer<Object>,
  SingleObserver<Object>, CompletableObserver, MaybeObserver<Object> {
  
      final Blackhole bh;
  
      public PerfConsumer(Blackhole bh) {
          this.bh = bh;
      }
  
      @Override
      public void onSuccess(Object value) {
          bh.consume(value);
      }
  
      @Override
      public void onSubscribe(Disposable d) {
      }
  
      @Override
      public void onSubscribe(Subscription s) {
          s.request(Long.MAX_VALUE);
      }
  
      @Override
      public void onNext(Object t) {
          bh.consume(t);
      }
  
      @Override
      public void onError(Throwable t) {
          t.printStackTrace();
      }
  
      @Override
      public void onComplete() {
          bh.consume(true);
      }
  }
  